Climatological Report (Daily)
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CDUS46 KMTR 180845
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT TUE JUN 18 2013


...................................

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JUNE 17 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    114 PM 104    1961  81     -3       96
  MINIMUM         53    458 AM  42    1939  54     -1       60
  AVERAGE         66                        68     -2       78

PRECIPITATION (IN)
  YESTERDAY        0.00          0.02 2005   0.00   0.00     0.00
  MONTH TO DATE    T                         0.03  -0.03     0.07
  SINCE JUL 1     10.37                     15.70  -5.33     8.97
  SINCE JAN 1      2.08                      9.89  -7.81     7.06

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2007
  MONTH TO DATE    0.0
  SINCE JUN 1      0.0
  SINCE JUL 1      0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                        24    -24       21
  SINCE JUN 1      0                        24    -24       21
  SINCE JUL 1   2390                      2772   -382     2583

 COOLING
  YESTERDAY        1                         4     -3       13
  MONTH TO DATE   88                        44     44       96
  SINCE JUN 1     88                        44     44       96
  SINCE JAN 1    189                        97     92      170
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           400 AM
 LOWEST     37           100 PM
 AVERAGE    63

..........................................................


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       104      1981
 MINIMUM TEMPERATURE (F)   55        43      1979


SUNRISE AND SUNSET
JUNE 18 2013..........SUNRISE   545 AM PDT   SUNSET   832 PM PDT
JUNE 19 2013..........SUNRISE   546 AM PDT   SUNSET   832 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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